Add RequestMatcher.matcher(HttpServletRequest)

[rwinch]

Summary

Anyone wanting to take this on can request to take the whole thing on or just one step (but it must be the first step that has not been completed).

Step 1

We should add a default method to RequestMatcher that looks like this:

default MatchResult matcher(HttpServletRequest request) {
	boolean match = matches(request);
    return new MatchResult(match);
}

The MatchResult should look similar to ServerWebExchangeMatcher.MatchResult except it uses servlet request and non-reactive types.

Step 2

Then implementations of RequestVariablesExtractor should be updated to implement the matcher method and RequestVariablesExtractor should be deprecated.

Step 3

Usage of RequestVariablesExtractor or types that are assigned to AntPathRequestMatcher should be replaced with the new method.

[bobmaertz]

I would like to work on this if its available.

[eddumelendez]

@bou1der I already have the step1. would you like to work with me on this?

[eddumelendez]

@bou1der this is the branch I am using.

[bobmaertz]

@eddumelendez yeah and thanks! I will take a look at the branch later today. If you have a good handle on it, don't let me slow you down. I can help out as much or little as needed.